Evolution – Science in School

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April 3, 2023 | Issue 62

Squid dissection: a hands-on activity to learn about cephalopod anatomy

Did you know that a squid’s brain is donut shaped, so that the oesophagus can pass through it? Or that squid have three hearts? Explore the fascinating physiology of squid in this hands-on activity.

Ages: <11, 14-16, 11-14;
Topics: Biology, General science

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November 2, 2022 | Issue 60

Colour in nature: true blue

Have you ever seen a blue cow? A blue apple? Or a blue tree? Blue is rare in nature, so why are some plants and animals blue?

Ages: 11-14, 14-16, 16-19;
Topics: Biology, Chemistry, Engineering, General science

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April 14, 2022 | Issue 57

The reign of the dinosaurs ended in spring

The asteroid that killed the dinosaurs struck Earth during springtime. Scientists have determined this by analyzing the remains of fish that died directly after the impact.

Ages: 14-16, 16-19;
Topics: Biology, Chemistry, Earth science, News from the EIROs

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June 15, 2021 | Issue 53

Biomimicry: linking form and function to evolutionary and ecological principles

Engaging with biomimetic design encourages students to explore the principles of form and function in relation to evolutionary adaptation.

Ages: 11-14, 14-16;
Topics: Biology, Engineering, Science and society, STEAM

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January 15, 2021 | Issue 51

Ancient tiny teeth reveal first mammals lived more like reptiles

A study of 200 million-year-old teeth from the earliest mammals provides fascinating insight into how they lived.

Ages: 14-16, 16-19;
Topics: Biology

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January 8, 2020 | Issue 49

Finding the recipe for life on Earth

Three key factors were required for life to develop on Earth – but which factor came first? Recent research could help settle the debate.

Ages: 11-14, 14-16, 16-19;
Topics: Biology, Chemistry, Earth science

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June 7, 2018 | Issue 44

Evolution in action: from genetic change to new species

How do new species – or completely new types of organism – emerge? Time and separation are the key factors.

Ages: 16-19;
Topics: Biology, Science and society

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December 1, 2017 | Issue 42

Evolution in action: pathogens

Pathogens that threaten human health are constantly evolving to keep ahead of our defences. But we can now track these changes at the genetic level, even as they are happening.

Ages: <11, 11-14, 14-16, 16-19;
Topics: Biology, Health